Class 5 GK Worksheet: Science in Daily Life

GK lesson 26: Science in daily life · Set 642 · 40 questions

Remember (Spot the science): Magnets: pull iron, nickel, cobalt; like poles push apart, unlike poles pull together; a freely hanging magnet points north–south. Simple machines: lever (see-saw, crowbar), pulley (flagpole), inclined plane (ramp, slide), wedge (knife, axe), wheel and axle (doorknob), screw (jar lid). Solids keep their shape, liquids flow, gases fill any space. Renewable: solar, wind, water, tidal energy. Non-renewable: coal, petrol, diesel, natural gas.

1. 1.🔍 Which is the odd one out? (a) a copper wire (b) a wooden spoon (c) a gold ring (d) an iron nail
2. 2.🧪 Is steam a solid, a liquid or a gas? (a) a gas (b) a solid (c) a liquid
3. 3.True or false: a doorknob is a wheel and axle. (a) False (b) True
4. 4.🔍 Which is the odd one out? (a) a wooden spoon (b) aluminium foil (c) cobalt (d) a glass marble
5. 5.⚙️ Which simple machine is a crowbar? (a) wheel and axle (b) lever (c) inclined plane (d) pulley
6. 6.True or false: a nutcracker is a lever. (a) False (b) True
7. 7.🔍 Which is the odd one out? (a) a rubber band (b) an iron screw (c) a glass marble (d) a gold ring
8. 8.Which of these is not pulled by a magnet? (a) an iron pin (b) nickel (c) a glass marble (d) an iron bolt
9. 9.🧪 Is a book a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
10. 10.🔍 Which is the odd one out? (a) fruit juice (b) vinegar (c) milk (d) a brick
11. 11.🔍 Which is the odd one out? (a) fruit juice (b) oxygen (c) cooking oil (d) water
12. 12.🧲 Is an iron screw pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
13. 13.⚙️ How many simple machines do we learn about (lever, pulley, wedge …)?
14. 14.Which of these is an inclined plane? (a) a bottle opener (b) a see-saw (c) a jar lid (d) a playground slide
15. 15.Which of these is pulled by a magnet? (a) a rubber band (b) a glass marble (c) nickel (d) a copper wire
16. 16.♻️ Is kerosene a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
17. 17.♻️ Is water power a renewable or a non-renewable source of energy? (a) non-renewable (b) renewable
18. 18.Which of these is a liquid? (a) a stone (b) cooking oil (c) oxygen (d) a book
19. 19.Which of these is a solid? (a) air (b) water (c) milk (d) wood
20. 20.⚙️ Which simple machine is a see-saw? (a) wheel and axle (b) screw (c) lever (d) pulley
21. 21.⚙️ Which simple machine is a bottle opener? (a) inclined plane (b) pulley (c) screw (d) lever
22. 22.🔍 Which is the odd one out? (a) an iron bolt (b) cobalt (c) nickel (d) a plastic ruler
23. 23.⚙️ Which simple machine is a flagpole? (a) lever (b) pulley (c) screw (d) inclined plane
24. 24.True or false: diesel is a non-renewable source of energy. (a) True (b) False
25. 25.🧲 Is nickel pulled by a magnet or not? (a) not pulled by a magnet (b) pulled by a magnet
26. 26.🔍 Which is the odd one out? (a) a glass marble (b) a wooden spoon (c) a rubber band (d) an iron bolt
27. 27.🧊 Pure water freezes into ice at how many degrees Celsius?
28. 28.♨️ At sea level, pure water boils at how many degrees Celsius?
29. 29.🧭 A magnet hung freely always comes to rest pointing ___. (a) north and south (b) up and down (c) at the Sun (d) east and west
30. 30.🔍 Which is the odd one out? (a) a stone (b) wood (c) milk (d) a brick
31. 31.🧲 Is a wooden spoon pulled by a magnet or not? (a) pulled by a magnet (b) not pulled by a magnet
32. 32.🧪 Is water a solid, a liquid or a gas? (a) a liquid (b) a gas (c) a solid
33. 33.Which of these is pulled by a magnet? (a) a plastic ruler (b) cobalt (c) a gold ring (d) a copper wire
34. 34.Which of these is an inclined plane? (a) a nutcracker (b) a ramp (c) a lift (d) a jar lid
35. 35.True or false: a crowbar is an inclined plane. (a) True (b) False
36. 36.Which of these is a pulley? (a) a playground slide (b) a jar lid (c) a see-saw (d) a lift
37. 37.True or false: a steering wheel is a screw. (a) True (b) False
38. 38.⚙️ Which simple machine is a nutcracker? (a) pulley (b) inclined plane (c) screw (d) lever
39. 39.♻️ Is solar energy a renewable or a non-renewable source of energy? (a) renewable (b) non-renewable
40. 40.True or false: a flagpole is a screw. (a) True (b) False

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